How cheap foam tips compare to comply / olives?

[Zenbun]

I hope this is the right place to post this.
 
Did anyone ever try these? How do they compare with Comply's or Shure's foam tips?
 
http://www.ebay.com/itm/BLACK-Earbud-replacement-noise-cancellation-memory-foam-tips-Size-Meduim-6pcs-/181525243413?pt=LH_DefaultDomain_0&hash=item2a43bf6615

 

[goodvibes]

They don't but like all tips, it's how well they work with your ears and IEMs. I like Olives the best but they don't have the fitting options of complys. The ones you pictured actually hold better on large nozzles and aren't as comfy as either of the others. I find complys lose a touch of low bass but are easiest to wear for long periods.

 

[Zenbun]

  They don't but like all tips, it's how well they work with your ears and IEMs. I like Olives the best but they don't have the fitting options of complys. The ones you pictured actually hold better on large nozzles and aren't as comfy as either of the others. I find complys lose a touch of low bass but are easiest to wear for long periods.

Did you try these foams?
 
The foams from the well knows companies are just too expensive and I read they last only like two months...

 

[goodvibes]

They come with some of the IEMs I've had.

 

[Zenbun]

Alright, thanks.
 
Are they like the ones that come with the Vsonic GR06?